513961680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5477}}^1$

素因数の和:5533

約数の個数: 160

約数和(自身を含む): 1760673024

約数和(自身を除く): 1246711344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1840, 1955, 2040, 2346, 2760, 3128, 3910, 4080, 4692, 5477, 5520, 5865, 6256, 7820, 9384, 10954, 11730, 15640, 16431, 18768, 21908, 23460, 27385, 31280, 32862, 43816, 46920, 54770, 65724, 82155, 87632, 93109, 93840, 109540, 125971, 131448, 164310, 186218, 219080, 251942, 262896, 279327, 328620, 372436, 377913, 438160, 465545, 503884, 558654, 629855, 657240, 744872, 755826, 931090, 1007768, 1117308, 1259710, 1314480, 1396635, 1489744, 1511652, 1862180, 1889565, 2015536, 2141507, 2234616, 2519420, 2793270, 3023304, 3724360, 3779130, 4283014, 4469232, 5038840, 5586540, 6046608, 6424521, 7448720, 7558260, 8566028, 10077680, 10707535, 11173080, 12849042, 15116520, 17132056, 21415070, 22346160, 25698084, 30233040, 32122605, 34264112, 42830140, 51396168, 64245210, 85660280, 102792336, 128490420, 171320560, 256980840, 513961680]

約数ペア:

[(1, 513961680), (2, 256980840), (3, 171320560), (4, 128490420), (5, 102792336), (6, 85660280), (8, 64245210), (10, 51396168), (12, 42830140), (15, 34264112), (16, 32122605), (17, 30233040), (20, 25698084), (23, 22346160), (24, 21415070), (30, 17132056), (34, 15116520), (40, 12849042), (46, 11173080), (48, 10707535), (51, 10077680), (60, 8566028), (68, 7558260), (69, 7448720), (80, 6424521), (85, 6046608), (92, 5586540), (102, 5038840), (115, 4469232), (120, 4283014), (136, 3779130), (138, 3724360), (170, 3023304), (184, 2793270), (204, 2519420), (230, 2234616), (240, 2141507), (255, 2015536), (272, 1889565), (276, 1862180), (340, 1511652), (345, 1489744), (368, 1396635), (391, 1314480), (408, 1259710), (460, 1117308), (510, 1007768), (552, 931090), (680, 755826), (690, 744872), (782, 657240), (816, 629855), (920, 558654), (1020, 503884), (1104, 465545), (1173, 438160), (1360, 377913), (1380, 372436), (1564, 328620), (1840, 279327), (1955, 262896), (2040, 251942), (2346, 219080), (2760, 186218), (3128, 164310), (3910, 131448), (4080, 125971), (4692, 109540), (5477, 93840), (5520, 93109), (5865, 87632), (6256, 82155), (7820, 65724), (9384, 54770), (10954, 46920), (11730, 43816), (15640, 32862), (16431, 31280), (18768, 27385), (21908, 23460)]